Hy spareparts22, welcome, you didn't post the length dimension of your kingpin, but if you're willing to go up to 1.054" in diameter Moog has a few sets at that diameter. prices are from RockAuto
Moog p/n 8555B 1.054" x 6.540" $54.32
p/n 8574B 1.054" X 6.685" $56.10
p/n 8589B 1.054" X 6.969" $59.17
This does not take into account the spindle bushings, but a bit of research should reveal their sizes, hope that helps.
